Two brothers inherit sets of alleles from their parents what effect will this have

answer; i believe that the correct answer is ; males are hemizygous for the x chromosome;

for example, no new evidence will demonstrate that the earth does not orbit around the sun (heliocentric theory), or that living things are not made of cells (cell theory), that matter is not composed of atoms, or that the surface of the earth is not divided into solid plates that have moved over geological timescales .

answer australia and antarctica;